用适当的介词填空。

1. This is a shop ____ the hotel.

2. We want to send this letter ____ our teacher.

3. Jenny writes the postcards ____ February fourth.

4. She writes ____ the left ____ the postcard.

5. Danny puts the stamp ____ the top, right corner of the envelope.

在堤防工程的堤身填筑施工中，宜控制土料填筑压实参数( )等，以保证碾压质量达到设计要求。

A．分段长度

B．碾压遍数

C．含水量

D．土块限制直径

E．铺土厚度